package cn.edu.ujn.lab3.service;

import cn.edu.ujn.lab3.dao.Customer;
import cn.edu.ujn.lab3.util.Page;

public interface CustomerService {

    Page<Customer> findCustomerList(Integer page, Integer rows, String custName,String custSource, String custIndustry,String custLevel);

    int create(Customer customer);
    
    Customer getById(Integer id);
    
    int update(Customer customer);
    
    int delete(Integer id);
}
